Header Stud Kit for Ford 3/8˝ stud Black Oxide Hex Head

Header Stud Kit for Ford 3/8˝ stud Black Oxide Hex HeadARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The ARP Stainless material is not affected by corrosion or extreme heat, making it ideal for the pplication. Whats more, the compact 12 point inut lets you easily slip a socket close to the pipe. Studs are manufactured with a unique nut starter nose that helps prevent cross threading.

ARP only uses premium grade 8740 alloy anda proprietary ARP2000® alloy that are rated far superior to “aircraft”quality alloy steels

A premium grade 8740 alloy chrome moly steel is used to manufacture ARP High Performance connecting rod bolts

and is capable of more than 12

Material 2:

Precision rolled threads prevent galling while promoting more consistent torque loading

Pro Series main bolts are application-specific

ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts

limited rule oval track competition and street use

Simply stated

Because factory connecting rods (or aftermarket versions of OEM rods) are used in a variety of applications from rebuilt stock motors to modified powerplants used in circle track

Stud kits come complete with nuts and washers

Wide underhead flange and companion washers provide even load distribution